ATI RN
ATI Capstone Pharmacology Assessment 2 Quizlet Questions
Question 1 of 5
The patient asks the nurse why she needs to continue using table salt because her prescribed lithium (Eskalith) is a salt. What is the best response by the nurse?
Correct Answer: B
Rationale: Lithium's renal clearance depends on sodium levels; low sodium causes lithium retention, risking toxicity (e.g., tremors, confusion). 'You must use table salt or your kidneys will retain lithium' explains this, ensuring safe levels. Choice A confuses with sea salt. Choice C risks toxicity by reacting late. Choice D downplays sodium's role. B educates accurately, making it the best response.
Question 2 of 5
What is the administration route of Ondansetron?
Correct Answer: D
Rationale: Ondansetron is typically administered orally, commonly in the form of tablets, orally disintegrating tablets, or liquid solution. The medication is absorbed through the gastrointestinal tract when taken orally, making it an effective route of administration for managing nausea and vomiting. SubQ (subcutaneous), sublingual, and buccal routes are not typical routes of administration for ondansetron.
Question 3 of 5
Allopurinol (Zyloprim) is prescribed for a client for the treatment of gout. And the nurse is providing medication instructions. The nurse tells the client to?
Correct Answer: B
Rationale: Allopurinol should be taken with food to reduce gastrointestinal irritation. Limiting vitamin C intake is advised because it can increase uric acid levels, counteracting the drug's effects. A rash is not a normal side effect and may indicate a hypersensitivity reaction, requiring immediate medical attention. The therapeutic effects of allopurinol are not immediate and may take weeks to become apparent. Proper patient education is essential to ensure adherence and safety.
Question 4 of 5
Albuterol can be given in all but which of these forms:
Correct Answer: C
Rationale: Albuterol is a bronchodilator medication commonly used to treat bronchospasm in conditions such as asthma and chronic obstructive pulmonary disease (COPD). Albuterol can be given in various forms, including extended-release tablets for oral use, inhalation solutions for nebulization, and oral syrups. However, albuterol is not typically administered intravenously because it can cause severe cardiovascular side effects, such as tachycardia and arrhythmias, when given directly into the bloodstream. For this reason, intravenous administration of albuterol is contraindicated in most cases and is not a common route of administration for this medication.
Question 5 of 5
The nurse is working with a graduate nurse to prepare an intravenous dose of potassium. Which statement by the graduate nurse reflects a need for further teaching?
Correct Answer: D
Rationale: The statement "The intravenous potassium dose will be given undiluted" reflects a need for further teaching. Potassium should always be diluted before administration to reduce the risk of causing irritation or damage to the veins. Administration of concentrated potassium solution can lead to serious complications, including local tissue damage, phlebitis, and even cardiac arrest. It is essential to dilute intravenous potassium solutions to ensure safe administration and minimize the risk of adverse effects.